baber/WOPTO huggingface dataset:
Patent JP-2002030902-A (JP)
Title: Blade damper and its manufacturing method
Inventor: GROVER GARTH KNEELAND
IPC: F01D5/26
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a blade damper of a turbine engine to damp vibration of a blade in the turbine engine. SOLUTION: The blade damper includes a slender main body extending between a front end part and a rear end part opposed to this front end part. The main body is in dimensions and in a shape to be accepted in a clearance formed between adjacent platforms of a blade, and consequently, the main body damps vibration of the blade and prevents passing of air through the clearance to which the air corresponds by frictionally being engaged with the adjacent platform while the engine is driven. The damper also includes a retainer installed at least on one of the front end part and the rear end part of the main body. The retainer is in dimensions and in a shape to be accepted in a recessed part formed on at least one of the adjacent blades to hold the main body between the blades.  The retainer is in dimensions and in a shape to prevent passing of air between the blade and the retainer while the engine is driven.
Patent JP-2002329155-A (JP)
Title: Off-setting settlement processing system
Inventor: IWASAKI HIROSHI
IPC: G06Q50/00
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To enable a computer to automatically optimize an off-setting settlement amount by a fixed procedure and to reduce the remittance commissions of individual departments. SOLUTION: After the debt amounts and credit amounts of individual dealing departments 1A, 1B, and 1C are made mutually clear, the debt amounts and credit amounts of a couple of dealing departments are made to set off each other. Then the whole system including all the dealing departments 1A, 1B, and 1C is regarded as a virtual client and the debt amounts or credit amounts to the virtual client are computed for each department. Lastly, remittances are so determined that a department which has a debt to the virtual client remits to a department which has a claim against the virtual client.
Patent JP-2002328823-A (JP)
Title: Non-covalent parallel database serve system, data writing method and matching processing method in the same system
Inventor: MORIMOTO NOBUYUKI
IPC: G06F12/00
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive non-covalent parallel database server system by using the existing device such as a personal computer as a database server. SOLUTION: In the non-covalent parallel database server system, a matching processing of local disk devices of the respective servers is possible by providing an I/O block driver 14 to perform matching processing in the database server 11 and providing an I/O block driver linking program 13 link the I/O block driver 14 with other servers. In addition, when write and read to the local disk device 15 are performed during the matching processing, a processing is performed without hindering the matching processing by link between the two programs.
Patent JP-2002326204-A (JP)
Title: Sliced veneer decorative laminate
Inventor: HIKOSAKA HISAYOSHI
IPC: B32B33/00
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To achieve a cost down by enabling a sliced veneer decorative laminate to be used as a covering material, a floor board and the like of furniture to be manufactured even from soft wood of a low tree age at a low cost without decreasing physical properties of the surface. SOLUTION: Many sheets of a sheet-like wood are laminated by making respective axial directions (fiber directions) parallel to each other and integrated by bonding. When the laminate is compressed by pressurizing in a stacking direction, heated, cooled thereafter and fixed in a compressed and deformed state. The compressed and fixed laminate 10 is cut thin in the stacking direction by a cutting line 11 along the axial direction (the fiber direction) of the sheet- like wood to make a sliced veneer 12 wherein the cutting surface becomes front and rear both surfaces, and the sliced veneer 12 is stuck to a front surface 13a of a core material 13 to be integrated.
Patent JP-2002333978-A (JP)
Title: Vliw type processor
Inventor: SUGIMOTO HIDEKI
IPC: G06F9/38
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To improve the program processing performance by quickly executing a plurality of processings having fixed data dependency to each other in parallel according to one VLIW instruction, and reducing a data hazard between the VLIW instructions. SOLUTION: Four execution pipe lines 31-34 are respectively provided with a load processing unit, a multiplication processing unit, an integer processing unit 1 or an integer processing unit 2 for respectively executing load processing LD, multiplication processing MUL, integer processing INT1 or integer processing INT2 described in parallel in a VLIW instruction on respective stages on a diagonal line shifted by every one stage from the initial stage in the order of parallel arrangement, and the respective stages following the second stage on the diagonal line are provided with multiplexers for switching and outputting the executed result of the pre-stage on the diagonal line as the operand of the processing unit corresponding to a control signal based on the code of the VLIW instruction.
Patent JP-2002332571-A (JP)
Title: Gasoline lubricating slide member
Inventor: MINAMIGUCHI TSUNEAKI
IPC: F02M61/10
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To eliminate the fear of the wear and the stripping of a slide film caused by the deterioration of slide environment in a conventional gasoline lubricating slide member. SOLUTION: The gasoline lubricating slide member is provided with a slide part and a diamond like carbon film (DLC film) formed on a slide surface of the slide part. That is, the gasoline lubricating slide member has not a resin or ceramic coating film, but the DLC film formed on the slide surface of the slide member. The DLC film has remarkably high hardness and low friction coefficient. The gasoline lubricating slide member having excellent wear resistance and seizure resistance in a gasoline bath is provided by forming the DLC film on the slide surface of the slide part.
Patent JP-2002334608-A (JP)
Title: Plug-in type luminaire
Inventor: KOYAMA TAKAO
IPC: F21Y101/00
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire which achieves exchanging operation with a simple man power or machines to make easy exchanging operation. SOLUTION: A sodium lamp 1 consists of a light-emitting part 2 emitting light, an electrode part 5 having electrodes 3, 4 supplying power to the light- emitting part 2, a mounting part 6 set at the light-emitting part 2 or the electrode part 5, and a gripper 8 set at the light emitting part 2, the electrode part 5, or the mounting part 6, and a fixture body 10 consists of a frame body 11 covering the light-emitting part 2 of the sodium lamp 1, a power supplying part 13 supplying power to the electrode part 5 of the sodium lamp 1, and a support part 19 supporting the sodium lamp 1 holding the mounting part 6 of the sodium lamp 1.  The plug-in type luminaire mounts the sodium lamp 1 to the fixture body 10 by grabbing the gripper 8 of the sodium lamp 1, inserting the light-emitting part 2 to the frame body 11, and making the mounting part 6 supported by the support part 19 at the place where electricity is passed between the electrode part 5 and the power supplying part 13.
Patent JP-2002332071-A (JP)
Title: Cushion and machine pack
Inventor: HIBINO KIYOTAKA
IPC: B65D77/26
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To prevent a cushion which is assembled by folding a sheet material from falling down without increasing a cost so as to improve workability in packing. SOLUTION: The cushion 20 is assembled by folding a single sheet material. The cushion is formed with anti-falling flaps F to project outward at both ends and is formed with a fitting step S. Such a cushion is put in a corrugated fiberboard box 10, an automatic manuscript carrier (machine) is put into the corrugated fiberboard box while preventing it from falling by the flaps F to have a part thereof fitted into the fitting step, positioned by the cushion, and received in the corrugated fiberboard box.
Patent JP-2002339955-A (JP)
Title: Shaft structure of dynamic pressure bearing
Inventor: KIMURA TAKAO
IPC: F16C17/10
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a shaft structure of a dynamic pressure bearing capable of reliably preventing leakage of a lubricating oil with a simple configuration. SOLUTION: In the shaft structure of the dynamic pressure bearing, a female screw hole is formed in one end of a rotary shaft 10, a sealing screw 30 having a head part 31 of the outside diameter larger than the inside diameter of a supporting member 20 thereon, and a thread on a leg part 33 is screwed therein, the supporting member 20 and the rotary shaft 10 are disposed so that the supporting member 20 is brought into contact with a bearing surface of the head part, lubricating oil is interposed between an outer circumferential surface of the rotary shaft 10 and a sliding hole 21 in the supporting member 20, between the bearing surface of the head part and an end face of the supporting member 20, and between the head part 20 and a lid body 3, and the rotary shaft 10 is rotated in a non-contact manner.  Ingress of lubricating oil in a through hole of the rotary shaft can be prevented. In particular, even when the internal pressure is increased by the rotation of the rotary shaft at a high speed, the lubricating oil leaks from the space to prevent the rotary shaft from being seized, and to improve the reliability. In addition, leakage of the lubricating oil and adhesion thereof to a CD-ROM can be prevented, and a storage device of high speed and high density can be provided.
Patent JP-2002342430-A (JP)
Title: Intraregional vehicle-searching and load-searching system and truck with gage
Inventor: FUKUYAMA HIROYUKI
IPC: G06Q50/28
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an intraregional vehicle-searching and load-searching system for transporting load in a neighboring area and a truck with a gage by which the load can be grasped objectively. SOLUTION: In the intraregional vehicle-searching and load-searching system being a server capable of transmitting and receiving data through a network between a portable terminal which is carried by the driver of the truck transporting the load and a load owner terminal carried by a load owner, the server has a means for receiving information on the load and information on the location of the load from the load owner terminal, a means for receiving information on the unoccupied space of the truck and present position information from the portable terminal, and a means for performing matching based on the received load information and information on the unoccupied space of the truck and transmitting the load information and/or track information to the portable terminal and/or the load owner terminal.
Patent JP-2002344985-A (JP)
Title: Registration adjustment device and registration adjustment method
Inventor: KAWAMURA YUSUKE
IPC: H04N9/31
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a registration adjustment device that eliminates the need for troublesome operations in registration adjustment. SOLUTION: The registration adjustment device is provided with a storage section 11 that respectively stores correction waveform data of a correction waveform signal to correct a scanning position of a video signal at m×n (m and n are natural numbers) sets of adjustment points extracted from a scanning line on a scanning image, a read section 8 that reads the correction waveform data of the adjustment point from the storage section 11 in the unit of m or n, a correction waveform signal generating section 11 that generates a correction waveform signal to correct the scanning position of the video signal scanning the adjustment points and an interval between the adjustment points on the basis of the correction waveform data in the unit of m or n read by the read section 8,  and an update section 8 that updates m×n sets of the correction waveform data stored in the storage section 11 according to the instruction of a user in the unit of m or n.
Patent JP-2002340842-A (JP)
Title: Manufacturing method for gas sensor element
Inventor: ENMEI SHOICHIRO
IPC: G01N27/409
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a gas sensor element, hardly causing damage and failure due to mechanical stress or thermal stress and having good durability. SOLUTION: A raw sheet 53 for a solid electrolyte plate, a raw sheet 54 for a spacer plate, and a raw sheet 55 for a heater board are respectively prepared, the raw sheet 53 for the solid electrolyte plate is provided with a printing part 530 for forming an electrode, and the raw sheet for 55 the heater board is provided with a printing part 550 for a heating element, and grooving is performed for the raw sheet 54 for the spacer plate to thereby form a groove part 540 having a closed end and an open end forming a reference gas chamber. The raw sheet 54 for the spacer plate is stacked on the raw sheet 55 for the heater board, and further the raw sheet 53 for the solid electrolyte plate is stacked thereon, and stuck thereto by an adhesive agent to form an unburnt layered product. After that, the unburnt layered product is burnt.
Patent JP-2002350024-A (JP)
Title: Cold storage agent mounting type cold insulation box
Inventor: IKEMIYA KAN
IPC: F25D25/02
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To obtain a cold storage agent mounting type cold insulation box in which the workability of a work for mounting a cold storage agent on the shelf board or discharging the cold storage agent therefrom is enhanced. SOLUTION: In a cold insulation box where a cold storage agent is mounted on a shelf board 6 arranged in the inner space 4, inclination angle of the shelf board 6 can be altered in the depth direction of the inner space 4. The work for mounting/discharging the cold storage agent onto/from the shelf board 6 can be performed lightly and easily with a small operating force utilizing the self-running force of the cold storage agent generated as the shelf board 6 inclines. Furthermore, a worker is not required to insert a hand to the rear side of the shelf board 6 and a high workability is ensured in the work for mounting/discharging the cold storage agent through combined action thereof.
Patent JP-2002347413-A (JP)
Title: Pneumatic tire
Inventor: KISHIMOTO YOSHIKAZU
IPC: B60C11/12
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To enhance on-ice running performance in the early period of usage with pattern rigidity secured. SOLUTION: A small siping group 12 comprising small sipings 11 whose maximum depth hs is 2 mm or less and both ends of which are broken off on a land section R comprising blocks Rb or rib Rr is provided on the land section R. The small siping group 12 substantially forms a row-shape section 13 which is intermittent in the longitudinal direction with a plurality of the small sipings 11 provided in a line.
Patent JP-2002349877-A (JP)
Title: Heating cooking apparatus
Inventor: MIYAGAWA HIROSHI
IPC: H05B3/74
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To obtain a convenient heating cooker. SOLUTION: A title heating cooker includes a body 1, a top plate 2 for covering an upper portion of the body 1, a frame 5 provided on an outer periphery of the top plate 2, heating sections 3, 4 provided at a lower portion of the top plate 2, and an operation display section 6 for operation and display to supply power supply to the heating sections 3, 4. In the heating cooker, the operation display section 6 is provided on the frame 5 and is substantially flush with the top plate 2 on which an article to be heated is placed, and a rib-shaped protrusion is provided on the operation display section 6.
Patent JP-2002347082-A (JP)
Title: Resin mold device
Inventor: TANAKA JUNICHI
IPC: B29L31/34
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem that an interior finishing resin is unpacked frequently in a resin mold device for a resin mold type electronic part in which a lead part is led out on approximately the same surface with the surface of the exterior finishing resin. SOLUTION: When a lower mold 11 including a lead frame 7 is covered with a cushioning film 13 by protruding the lead frame 7 slightly from the lower mold 11, a clearance S is formed in a part adjacent to the outer circumference of the lead frame 7.
Patent JP-2002094779-A (JP)
Title: Image processing unit and method, and image processing system
Inventor: TESHIGAHARA MINORU
IPC: B41J5/30
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a conventional image processing unit in which the reliability of a trace pattern has deteriorated, because there exists the possibility of falsification of the trace pattern, when the trace pattern superimposed on print data is discriminated. SOLUTION: A trace pattern generating section 45 generates the trace pattern, a data summation processing section 46 attaches the trace pattern to image data, and an encryption processing section 48 encrypts the image data, to which the trace pattern has been attached and transmits the resulting image data to a recorder. Thus, it becomes difficult to discriminate the trace pattern from the image data and the trace pattern with high reliability can be provided.
Patent JP-2002368250-A (JP)
Title: Tera heart light-generating element and tera hertz light-generating device
Inventor: USAMI MAMORU
IPC: H01L31/14
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To reduce noise incident to generation of tera Hertiz light. SOLUTION: The tera Hertz light generating element 1 comprises a substrate 5 as a light-transmitting part, and two conductive films 6 and 7 formed on one surface of the substrate 5 as two conductive part separated from each other. The conductive films 6 and 7 are arranged at an interval g, in the direction along the upper plane of the substrate 5. A specified part of the tera Hertz optical element 1 is irradiated with a pumping pulse light from an irradiation part 2. A bias voltage is applied between the conductive films 6 and 7 from a DC power supply 3. A capacitor 4 is connected electrically between the conductive films 6 and 7.
Patent JP-2002362027-A (JP)
Title: Thermal recording label
Inventor: FUJIKI YASUTAKE
IPC: C09J7/02
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a thermal recording label which is good in edge lift especially to a curved-surface substrate of a polyolefin and does not cause deterioration in sensitivity and blanking. SOLUTION: In the thermal recording label, an adhesive layer contains a thermoplastic polymer of a mixture of an ABA type tri-block copolymer and an AB type di-block copolymer (A is polystyrene; B is rubber), and a tackifier 80-130 deg.C in softening point as main components. The content of polystylene A in the thermoplastic polymer is 20-40 wt.%, the content of the AB type block copolymer is 20-85 wt.%, and 100-160 pts.wt. of the tackifier per 100 pts.wt. of the thermoplastic polymer is contained. In the thermal recording body of the thermal recording label, a coloration agent contained in a thermal recording layer comprises at least one compound selected from five compounds such as 2,2'-bis[4-(4-hydroxyphenylsulfonyl)phenoxy]diethyl ether.
Patent JP-2002368522-A (JP)
Title: Sneak prevention antenna
Inventor: OGATA YASUTAKA
IPC: H01Q21/06
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a sneak prevention antenna (to be used as a reception antenna in SFN) having a function which becomes an effective means in constructing the SFN and prevents the sneak of a local station transmitting radio wave. SOLUTION: The antenna is constituted by providing two reception antennas (e.g. 1u , 1d ) which are arranged at interval of (n+1/2) wave length (n is a natural number including zero) in a vertical direction, a synthesizer (e.g. 6-1) for synthesizing the respective reception output signals of the two reception antennas and a band-pass filter (e.g. 7-1) which is arranged in the rear stage of the synthesizer and which only the signal of a band assigned to the antenna being a unit by the combination of the two reception antennas with the synthesizer passes through.
Patent JP-2002368933-A (JP)
Title: Image processor and image processing method
Inventor: HIROSE AKIRA
IPC: H04N1/387
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an image processor that can easily adjust dispersion in quality among a plurality of image forming apparatus and a plurality of image readers when they are used in combination. SOLUTION: When a user uses a user interface to instruct automatic adjustment of a plurality of the image readers 10 to a system control means 16, the system control means 16 uses an image read control means 12 to read a prescribed test original from each of the image readers 10 and to obtain image data made to correspond to each image reader 10. An evaluation means 13 compares, for instance, color data at a prescribed position of image data with each other or compares the color data with a standard value prepared in advance to evaluate the propriety and the dispersion of the image readers 10.
Patent JP-2002365252-A (JP)
Title: Microchemical system
Inventor: YAMAGUCHI ATSUSHI
IPC: G02B6/42
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a microchemical system which can improve the user's working efficiency and can be made compact. SOLUTION: The microchemical system is provided with an optical fiber 10 having a gradient index rod lens 102 set to a leading end, and has an optical fiber 101 for propagating an excitation light and a detection light by a single mode; and a ferrule 103 for equalizing an outer diameter of the optical fiber 101 to an outer diameter of the gradient index rod lens 102. The gradient index rod lens 102 and the optical fiber 101 are fixed by a sleeve 104.
Patent JP-2002370506-A (JP)
Title: Bearing device for driving wheel
Inventor: UMEKIDA HIKARI
IPC: F16D1/06
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To preclude loosening from being generated in a coupled part even when a great moment load is applied to a device, allow precise pre-load control, and provide a proper pre-load level. SOLUTION: This bearing device is constituted by forming a hub wheel 1, a bearing part 2 and a constant velocity universal joint 3 into a unit. One bearing rolling face 14a is formed in an outer joint member 14 of the universal joint 3, an inner ring 10 of a separate body separated from the hub wheel 1 is fit around the outer joint member 14, a shaft part 16 of the joint member 14 is diameter-expanded, and is bitten into a recess 6 formed in an inner circumference of the hub wheel 1 to couple plastically the hub wheel 1 to the outer joint member 14.
Patent JP-2002372783-A (JP)
Title: Negative type resist composition
Inventor: YASUNAMI SHOICHIRO
IPC: G03F7/004
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a negative type resist composition which satisfies such characteristics as sensitivity, resolution, a rectangular pattern shape and good edge roughness all at once in microfabrication of a semiconductor device using active light or radiation, particularly an electron beam or X-ray. SOLUTION: The negative type resist composition contains (A) a compound which generates an acid when irradiated with active light or radiation, (B) an alkali-soluble resin, (C) a crosslinker which causes crosslinking with the resin (B) under the action of the acid and (D) a compound containing both at least one amino group selected from secondary to tertiary alicyclic amino groups and at least one carboxyl group in one molecule.